refactor(channels): replace rustyline with crossterm for CLI input#615
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refactor(channels): replace rustyline with crossterm for CLI input#615
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Remove rustyline dependency entirely and implement line editing with crossterm raw mode. Add prefix-based history search to both CLI and TUI input, matching shell behavior where typing a prefix and pressing Up filters history entries. Key changes: - New line_editor module with crossterm-based raw mode input - InputHistory uses persist callback instead of direct SQLite access - Remove sqlx dependency from zeph-channels (persistence via callback) - TUI load_history now populates input_history for arrow navigation - SqliteStore derives Clone for shared ownership in persist closures
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This was referenced Feb 20, 2026
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Summary
Test plan
cargo nextest run --workspace --lib --bins(2011 passed)cargo run, verify line editing (Left/Right, Home/End, Backspace, Ctrl+A/E/U)cargo run -- --tui, verify TUI history navigation with prefix search